! function(n) {
    var e = n.document,
        t = e.documentElement,
        i = 720,
        d = i / 100,
        o = "orientationchange" in n ? "orientationchange" : "resize",
        a = function() {
            var n = t.clientWidth || 320;
            n > 720 && (n = 720);
            t.style.fontSize = n / d + "px"
        };
    e.addEventListener && (n.addEventListener(o, a, !1), e.addEventListener("DOMContentLoaded", a, !1))
}(window);

// 乱序排列
const order = (arr) => {
    let i = arr.length;
    while (i) {
        let j = Math.floor(Math.random() * i--);
        [arr[j], arr[i]] = [arr[i], arr[j]];
    }
    return arr;
}

export {
    order
}